# Standard Interpretations
1 - 1926.503 - NATE Response FINAL
2 - 1926.503 - Compliance of using warning lines and/or control access zones for fall protection on roofs with a slope greater than 4:12.
3 - 1926.503 - Fall protection requirements for roofing work in residential construction versus roofing work in other areas of construction.
4 - 1926.503 - Clarification of residential construction and fall protection requirements.
5 - 1926.503 - Fall protection requirements for residential construction (STD 3-0.1A).
6 - 1926.503 - Reinforcing steel (rebar) assemblies: questions regarding fall protection and training.
7 - 1926.503 - OSHA's new fall protection standards for construction will prohibit use of safety belts with side dee rings as part of a personal fall arrest system.
8 - 1926.503 - Review of a new product, "The Safety Boot".
9 - 1926.503 - The frequency of the load measuring system when testing fall arrest equipment should be set at 500 Hz.